We're bringing it back: a Mayer Hawthorne t-shirt and song we released last year in collaboration with San Francisco powerhouse Huf and designer Freegums. This is an exclusive Mayer Hawthorne collabo pack featuring a T-Shirt & Heart-Shaped USB with Mayer Hawthorne’s rendition of Tony Bennet’s classic “I Left My Heart In San Francisco” pre-loaded onto each USB.

SHIRT Black/White, designed by Freegums, printed on AllstyleMUSIC “I Left My Heart in San Francisco” by Mayer Hawthorne, loaded on heart-shaped USB flash drive.

Mayer Hawthorne's second album How Do You Do has just been released, and he's in the middle of a US tour with Chromeo - Dates Here .